“…Furthermore, there are key differences concerning the number of unions, their ideological orientations and membership recruitment. For instance, at workplace level, French unions are numerous and divided, having contrasting ideological orientations, while competing for both blue-and white-collar membership (Béthoux and Laroche, 2021;Rehfeldt, 2018). By contrast, in Sweden, there is most often only one union for blue-collar workers, along with one large and two smaller for white-collar unions which do not compete for the same employees (Granqvist and Regnér, 2008;Kjellberg, 2019).…”